package com.shenmazong.core;

/**
 * @program: server-java-demo
 * @description: 单例模式：饿汉一
 * @author: 亮子说编程
 * @create: 2020-10-15 09:24
 **/
public class Singleton03 {
    private static Singleton03 instance = new Singleton03();

    private Singleton03() {
    }

    public static Singleton03 getInstance() {
        return instance;
    }
}
